ISO/TC 43/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 13876 | ISO 7235:1991 | Acoustics — Measurement procedures for ducted silencers — Insertion loss, flow noise and total pressure loss | Atcelts |
| 21753 | ISO 3743-2:1994 | Acoustics — Determination of sound power levels of noise sources using sound pressure — Engineering methods for small, movable sources in reverberant fields — Part 2: Methods for special reverberation test rooms | Atcelts |
| 27933 | ISO 11202:1995/Cor 1:1997 | Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Survey method in situ — Technical Corrigendum 1: (Applies to French version only) | Atcelts |
| 22490 | ISO 5135:1997 | Acoustics — Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation room | Atcelts |
| 6759 | ISO 1999:1990 | Acoustics Determination of occupational noise exposure and estimation of noise-induced hearing impairment | Atcelts |
| 41860 | ISO 1996-2:2007 | Acoustics Description, measurement and assessment of environmental noise | Atcelts |
| 6293 | ISO/R 1680:1970 | Test code for the measurement of the airborne noise emitted by rotating electrical machinery | Atcelts |
| 28480 | ISO 11204:1995/Cor 1:1997 | Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Method requiring environmental corrections — Technical Corrigendum 1 | Atcelts |
| 77368 | ISO 3381:2021 | Railway applications — Acoustics — Noise measurement inside railbound vehicles | Atcelts |
| 34559 | ISO 7779:1999/Amd 1:2003 | Acoustics — Measurement of airborne noise emitted by information technology and telecommunications equipment — Amendment 1: Noise measurement specification for CD/DVD-ROM drives | Atcelts |
Displaying 171-180 of 389 results.